Merge "[Test] Introduce tracing to identify why pm create-user is failing" into sc-v2-dev am: f45ec6dc1d am: f3f49be082

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16120082

Change-Id: I03acf0c3cfbc3801da83740b34178acbfbeb7d4b